unlock mutex upon error return (Jeff Muizelaar)

2 files changed, 2 insertions, 0 deletions

diff --git a/src/mesa/main/bufferobj.c b/src/mesa/main/bufferobj.c
index 680ecf619f..0571d9584e 100644
--- a/src/mesa/main/bufferobj.c
+++ b/src/mesa/main/bufferobj.c
@@ -658,6 +658,7 @@ _mesa_GenBuffersARB(GLsizei n, GLuint *buffer)
       GLenum target = 0;
       bufObj = (*ctx->Driver.NewBufferObject)( ctx, name, target );
       if (!bufObj) {
+         _glthread_UNLOCK_MUTEX(ctx->Shared->Mutex);
          _mesa_error(ctx, GL_OUT_OF_MEMORY, "glGenBuffersARB");
          return;
       }
diff --git a/src/mesa/main/texobj.c b/src/mesa/main/texobj.c
index 3da38acb26..b11a917f3b 100644
--- a/src/mesa/main/texobj.c
+++ b/src/mesa/main/texobj.c
@@ -617,6 +617,7 @@ _mesa_GenTextures( GLsizei n, GLuint *textures )
       GLenum target = 0;
       texObj = (*ctx->Driver.NewTextureObject)( ctx, name, target);
       if (!texObj) {
+         _glthread_UNLOCK_MUTEX(GenTexturesLock);
          _mesa_error(ctx, GL_OUT_OF_MEMORY, "glGenTextures");
          return;
       }